Dr. Stewart Alan Lonky, MD
- Medicare services, 2024
- 47
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 437
- Hospital affiliations
- 1
- Industry payments
- $37,850
- Practice address
- 190 East Bannock Street, Boise, ID 83712
- Practice phone
- Call (208) 381-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lonky's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Stewart Alan Lonky is a pulmonologist in Boise, Idaho
Dr. Lonky practices at St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System.
Dr. Lonky's NPI, 1033145941, was assigned on June 23, 2006. Dr. Lonky graduated from SUNY Downstate Health Sciences University in 1971. Dr. Lonky holds California license G025948.
- NPI
- 1033145941NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618938267
- NPI enumeration date
- June 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (208) 381-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stewart Alan Lonky practices at St. Luke's Boise Medical Center in Boise, Idaho
Dr. Lonky's primary practice is St. Luke's Boise Medical Center, at 190 East Bannock Street, Boise, ID 83712 in Ada County. The practice phone is (208) 381-2222.
- St. Luke's Boise Medical Center190 East Bannock Street, Boise, ID 83712 · Ada CountyPhone(208) 381-2222
Source: Dmand AI Affiliation Data
Dr. Stewart Alan Lonky is affiliated with 3 sites of care
Dr. Lonky's primary practice is St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System. Dmand AI also links Dr. Lonky to 1 breast imaging center and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stewart Alan Lonky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lonky practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Luke's Boise Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across St. Luke's Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stewart Alan Lonky is one of 61 pulmonologists in Idaho
Pulmonary disease is Dr. Lonky's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Lonky is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Lonky's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Pulmonary disease, CaliforniaPrimary
- Arizona license
Clinical focus
Dmand AI lists asthma, bronchitis and chronic obstructive pulmonary disease (COPD) among the conditions Dr. Lonky treats.
Pulmonologists near Dr. Lonky
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stewart Alan Lonky billed Medicare for 47 services in 2024
CMS data shows 47 Medicare services from Dr. Lonky across 1 procedure code in 2024, all of them office visits, for 16 Medicare patients. Medicare paid $5,069 for them. Every service was in an office.
Dr. Lonky's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 362024: 4731%
Dr. Lonky compared with the Idaho median for pulmonologists, 2024
- Dr. Lonky
- Idaho median
- Medicare services
- 47vs 35587% below
- Medicare patients
- 16vs 23493% below
- Part D claims
- 285vs 36321% below
Medians across 61 pulmonologists in Idaho with Dmand AI profiles that report each measure.
Dr. Lonky's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lonky?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lonky and other pulmonologists in Idaho.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stewart Alan Lonky treated 16 Medicare patients in 2024, average age 74
CMS counts 16 Medicare patients who saw Dr. Lonky in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lonky's median patient age at 61, with 39% women.
Chronic conditions among Dr. Lonky's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lonky's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women39%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stewart Alan Lonky wrote 437 Medicare Part D claims in 2024
In 2024, Dr. Lonky wrote 437 Medicare Part D claims for 24 patients. 90% of them were for generic drugs. CMS names the drug for 285 of them, across 17 drugs with 11 or more claims each, at $4,888 in total drug cost. In 2023, CMS named 287 claims across 16 drugs.
Dr. Lonky's Part D claims by kind of drug, 2024
- Generic392 claims90%
- Brand-name and other45 claims10%
Dr. Lonky's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Lonky's Part D claims, 2024
- Opioids8%33 of 437 claims
- Antibiotics5%21 of 437 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2872024: 2851%
Drugs named by CMS: 17 in 2024, 16 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Stewart Alan Lonky takes part in Medicare
Dr. Lonky accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Stewart Alan Lonky received $37,850 in industry payments from 2016 to 2024
CMS Open Payments shows 188 general payments to Dr. Lonky from 29 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 78% of the total. Sunovion Pharmaceuticals Inc. paid the most, $35,022.
General payments to Dr. Lonky by program year, 2016 to 2024
General payments to Dr. Lonky by kind, 2016 to 2024
- Speaker and faculty fees$29,47078%
- Food and beverage$4,76413%
- Travel and lodging$3,5079%
- Education$1090%
Companies that paid Dr. Lonky the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stewart Alan Lonky graduated from SUNY Downstate Health Sciences University
Dr. Lonky graduated from SUNY Downstate Health Sciences University in 1971.
- Medical school
- Board certified in internal medicine
- Board certified in pulmonary disease
Source: Dmand AI Professional Profile Data
Dr. Stewart Alan Lonky accepts plans from 11 insurance carriers
Dr. Lonky is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Lonky accepts, by number of carriers
- Medicare9
- PPO7
- POS5
- HMO4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Stewart Alan Lonky's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stewart Alan Lonky
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Stewart Alan Lonky's NPI number?
Dr. Stewart Alan Lonky's NPI number is 1033145941. It was assigned on June 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Stewart Alan Lonky?
Dr. Stewart Alan Lonky is a pulmonologist in Boise, Idaho. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Stewart Alan Lonky practice?
Dr. Lonky practices at 190 East Bannock Street, Boise, ID 83712. Dr. Lonky's primary practice is St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System. Dmand AI also links Dr. Lonky to 1 breast imaging center and 1 physician office.
What is Dr. Stewart Alan Lonky's office phone number?
The practice phone on file for Dr. Lonky is (208) 381-2222.
What is Dr. Stewart Alan Lonky's medical license number?
Dr. Lonky holds California license G025948, one of the licenses on file in 2 states.
Which states has Dr. Stewart Alan Lonky been licensed in?
Dmand AI has state licenses on file for Dr. Lonky in California (1973 to 2027) and Arizona (2007 to 2015).
Which hospitals is Dr. Stewart Alan Lonky affiliated with?
Dr. Lonky practices at St. Luke's Boise Medical Center in Boise, Idaho.
Does Dr. Stewart Alan Lonky accept Medicare?
Yes. CMS data shows Dr. Lonky billed Medicare for 47 services in 2024, and Dr. Lonky accepts Medicare assignment.
How many Medicare patients does Dr. Stewart Alan Lonky see?
CMS counts 16 Medicare patients who saw Dr. Lonky in 2024, with an average age of 74.
Is Dr. Stewart Alan Lonky board certified?
Yes. Dr. Lonky is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Stewart Alan Lonky bill to Medicare?
In 2024, Dr. Lonky's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Stewart Alan Lonky go to medical school?
Dr. Lonky graduated from SUNY Downstate Health Sciences University in 1971.
What drugs does Dr. Stewart Alan Lonky prescribe most?
In 2024 Medicare Part D data, Dr. Lonky's most prescribed drugs by claims were Omeprazole, Albuterol Sulfate Hfa and Furosemide.
Has Dr. Stewart Alan Lonky received payments from drug or device companies?
CMS Open Payments shows $37,850 in general payments to Dr. Lonky from 29 companies from 2016 to 2024. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Stewart Alan Lonky been practicing?
Dr. Lonky graduated from medical school in 1971, 55 years ago.
What insurance does Dr. Stewart Alan Lonky accept?
Dr. Lonky is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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